CN214137773U

CN214137773U - Offset press for producing packaging boxes

Info

Publication number: CN214137773U
Application number: CN202023186028.9U
Authority: CN
Inventors: 金树明; 金芷漩
Original assignee: Wenzhou Xinxin Printing Co ltd
Current assignee: Wenzhou Xinxin Printing Co ltd
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-09-07
Anticipated expiration: 2030-12-25

Abstract

The utility model relates to an offset press for producing packing carton, which comprises a bod, be equipped with the offset printing roller in the organism, the top of the inherent offset printing roller of organism is equipped with spray pipe and wiper blade, cavity setting in the spray pipe, the upside of spray pipe passes through the inlet tube and is connected with outside water source, a plurality of delivery ports have been seted up to the downside of spray pipe, fixedly connected with is towards the brush of offset printing roller on the lower lateral wall of spray pipe, the arc corresponding with offset printing roller outer wall is all established to the downside of the lower lateral wall of spray pipe and brush, the both ends of spray pipe and the both ends of wiper blade are all through the interior wall connection of drive arrangement with the organism, be equipped with the water receiving box in the below of offset printing roller in the organism. The utility model has the advantages that: the cleaning is cleaner and more convenient.

Description

Offset press for producing packaging boxes

Technical Field

The utility model relates to an offset press, in particular to offset press for producing packing carton.

Background

An offset printing press is a kind of offset printing press, in which printing images are first printed on a blanket cylinder from a printing plate and then transferred to paper by the blanket cylinder.

In the existing offset press, after the offset press roll shaft works for a period of time, impurities such as printing ink and fibers on paper can be adsorbed on the surface of the offset press roll shaft, and the flatness of printing and the offset quality can be influenced after excessive accumulation.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a not enough to prior art exists, the utility model aims to provide an offset press for producing packing carton to solve above-mentioned problem.

The technical scheme of the utility model is realized like this: the utility model provides an offset press for producing packing carton, includes the organism, be equipped with the offset printing roller in the organism, the top of the inherent offset printing roller of organism is equipped with spray pipe and wiper blade, the cavity sets up in the spray pipe, the upside of spray pipe passes through the inlet tube and is connected with outside water source, a plurality of delivery ports have been seted up to the downside of spray pipe, fixedly connected with is towards the brush of offset printing roller on the lower lateral wall of spray pipe, the lower lateral wall of spray pipe and the downside of brush all establish to the arc corresponding with offset printing roller outer wall, the both ends of spray pipe and the both ends of wiper blade are all through the interior wall connection of drive arrangement with the organism, be equipped with the water receiving box in the below of offset printing roller in the organism.

Through adopting above-mentioned technical scheme, when needs clear up the offset printing roller, it moves down to drive the spray pipe through drive arrangement, make the brush contradict on the outer wall of offset printing roller, the inlet tube is intake simultaneously, make water can flow to the outer wall of offset printing roller from the delivery port, scrub its outer wall through rotating the offset printing roller, dirty water and impurity can flow to collect in the water receiving box, after finishing wasing, drive arrangement drives the spray pipe and rises, the wiper board descends, make the rubber scraper on the wiper board contradict on the outer wall of offset printing roller, strike off unnecessary water, make the cleaner of clearance, and is convenient.

The utility model discloses further set up to: the driving device comprises a driving cylinder and a connecting rod, the spray pipe is connected with a movable shaft of the driving cylinder through the connecting rod, a groove for the driving device to place is formed in the inner wall of the machine body, the driving cylinder is fixed on the upper groove wall of the groove, and the water scraping plate moves up and down in the machine body through the driving device.

Through adopting above-mentioned technical scheme, it reciprocates to drive actuating cylinder through loose axle drive spray pipe and wiper blade, makes its convenience that uses more.

The utility model discloses further set up to: the spray pipe is established directly over the offset printing roller, the wiper blade is established in one side of spray pipe, the wiper blade is equipped with rubber scraper on being close to one side of offset printing roller, rubber scraper's downside slope sets up, rubber scraper's vertical projection falls on the outer wall of offset printing roller.

Through adopting above-mentioned technical scheme, rubber scraper blade can effectually strike off unnecessary moisture on the offset printing roller, reduces the wearing and tearing to offset printing roller external surface, increase of service life.

The utility model discloses further set up to: the water receiving box is characterized in that limiting strips are arranged on the bottom surface of the inner wall of the machine body and on two sides of the water receiving box, and a channel for the water receiving box to slide is formed between the two limiting strips.

Through adopting above-mentioned technical scheme, make the water receiving box can slide into the organism along spacing, make the dismouting of water receiving box convenient more.

The utility model discloses further set up to: the width of the water receiving box is larger than the diameter of the offset printing roll shaft.

Through adopting above-mentioned technical scheme, make the water receiving box can be effectual collect the whole of water that flows down on the offset printing roller axle, be difficult to the drippage outside and go.

The utility model discloses further set up to: and a through hole for the water receiving box to enter and exit is formed in one side of the machine body, and a handle is arranged on one side of the water receiving box, which faces the through hole.

Through adopting above-mentioned technical scheme, make the pulling of butt joint water box light more, the assembly of butt joint water box is more convenient.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

Fig. 1 is a front view structural section of the embodiment of the present invention.

Fig. 2 is a side view of the sectional structure of the embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1-2, the utility model discloses an offset press for producing packing carton, including organism 1, be equipped with offset printing roller 2 in the organism 1, the top of 1 interior offset printing roller 2 of organism is equipped with spray pipe 3 and wiper 4, cavity setting in the spray pipe 3, the upside of spray pipe 3 passes through inlet tube 5 and is connected with outside water source, a plurality of delivery ports 6 have been seted up to the downside of spray pipe 3, fixedly connected with is towards offset printing roller 2's brush 7 on the lower lateral wall of spray pipe 3, the arc corresponding with offset printing roller 2 outer wall is all established to the downside of lower lateral wall of spray pipe 3 and brush 7, the both ends of spray pipe 3 and the both ends of wiper 4 all are through the interior wall connection of drive arrangement 8 with organism 1, be equipped with water receiving box 13 in the below of offset printing roller 2 in the organism 1.

The embodiment of the utility model provides an in, drive arrangement 8 is including driving actuating cylinder 10 and connecting rod 11, spray pipe 3 passes through connecting rod 11 and is connected with the loose axle that drives actuating cylinder 10, be equipped with the recess 12 that supplies drive arrangement 8 to place on organism 1's the inner wall, it fixes the last cell wall at recess 12 to drive actuating cylinder 10, wiper 4 reciprocates in organism 1 through drive arrangement 8.

The embodiment of the utility model provides an in, the spray pipe 3 is established directly over offset printing roller 2, wiper 4 is established in one side of spray pipe 3, wiper 4 is equipped with rubber scraper 14 on being close to one side of offset printing roller 2, rubber scraper 14's downside slope sets up, rubber scraper 14's vertical projection falls on the outer wall of offset printing roller 2.

In the embodiment of the present invention, the inner wall bottom surface of the machine body 1 is provided with two spacing strips 15 on both sides of the water receiving box 13, and a channel for the water receiving box 13 to slide is formed between the two spacing strips 15.

In the embodiment of the present invention, the width of the water receiving box 13 is larger than the diameter of the offset printing roller shaft 2.

In the embodiment of the present invention, a through hole 16 is provided on one side of the machine body 1 for the water receiving box 13 to go in and out, and a handle 17 is provided on one side of the water receiving box 13 facing the through hole 16.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an offset press for producing packing carton, includes organism (1), be equipped with offset printing roller (2) in organism (1), its characterized in that: the top of the inherent offset printing roller shaft (2) of organism (1) is equipped with spray pipe (3) and wiper blade (4), cavity setting in spray pipe (3), the upside of spray pipe (3) is passed through inlet tube (5) and is connected with outside water source, a plurality of delivery ports (6) have been seted up to the downside of spray pipe (3), fixedly connected with is towards brush (7) of offset printing roller shaft (2) on the lower lateral wall of spray pipe (3), the downside wall of spray pipe (3) and the downside of brush (7) all establish to the arc corresponding with offset printing roller shaft (2) outer wall, the both ends of spray pipe (3) and the both ends of wiper blade (4) all are connected through the inner wall of drive arrangement (8) with organism (1), the below of organism (1) is equipped with water receiving box (13) of offset printing roller shaft (2).

2. An offset printing machine for producing packs, according to claim 1, characterized in that: the water spraying device is characterized in that the driving device (8) comprises a driving cylinder (10) and a connecting rod (11), the water spraying pipe (3) is connected with a movable shaft of the driving cylinder (10) through the connecting rod (11), a groove (12) for the driving device (8) to place is formed in the inner wall of the machine body (1), the driving cylinder (10) is fixed on the upper groove wall of the groove (12), and the water scraping plate (4) moves up and down in the machine body (1) through the driving device (8).

3. An offset printing machine for producing packs, according to claim 1, characterized in that: establish directly over offset printing roller axle (2) spray pipe (3), establish the one side in spray pipe (3) in wiper blade (4), wiper blade (4) are equipped with squeegee blade (14) on being close to one side of offset printing roller axle (2), the downside slope of squeegee blade (14) sets up, the vertical projection of squeegee blade (14) falls on the outer wall of offset printing roller axle (2).

4. An offset printing machine for producing packs, according to claim 1, characterized in that: limiting strips (15) are arranged on the bottom surface of the inner wall of the machine body (1) and on two sides of the water receiving box (13), and a channel for the water receiving box (13) to slide is formed between the two limiting strips (15).

5. An offset printing machine for producing packs, according to claim 1, characterized in that: the width of the water receiving box (13) is larger than the diameter of the offset printing roll shaft (2).

6. An offset printing machine for producing packs, according to claim 1, characterized in that: one side of the machine body (1) is provided with a through hole (16) for the water receiving box (13) to go in and out, and one side of the water receiving box (13) facing the through hole (16) is provided with a handle (17).